(3'S,4'R,4'aS,8'aR)-4'-[[2,3-dimethoxy-6-(methoxymethoxy)phenyl]methyl]-3',4',8'a-trimethylspiro[1,3-dioxolane-2,8'-2,3,4a,5,6,7-hexahydro-1H-naphthalene] | 363139-96-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (3'S,4'R,4'aS,8'aR)-4'-[[2,3-dimethoxy-6-(methoxymethoxy)phenyl]methyl]-3',4',8'a-trimethylspiro[1,3-dioxolane-2,8'-2,3,4a,5,6,7-hexahydro-1H-naphthalene]
• CAS: 363139-96-2
• 化学式: C₂₆H₄₀O₆
• 分子量: 448.6
• InChiKey: ZPJGKPIRGCMTBU-RTMPEQEDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  32
• 可旋转键数：
  7
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  55.4
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  (3'S,4'R,4'aS,8'aR)-4'-[[2,3-dimethoxy-6-(methoxymethoxy)phenyl]methyl]-3',4',8'a-trimethylspiro[1,3-dioxolane-2,8'-2,3,4a,5,6,7-hexahydro-1H-naphthalene] 在 盐酸 、 对甲苯磺酸 作用下， 以 甲醇 、 苯 为溶剂， 反应 10.5h， 生成 2-[[(1'R,2'S,4'aR,8'aS)-1',2',4'a-trimethylspiro[1,3-dioxolane-2,5'-3,4,6,7,8,8a-hexahydro-2H-naphthalene]-1'-yl]methyl]-3,4-dimethoxyphenol
  参考文献：
  名称：

  Studies toward the Total Synthesis of Popolohuanone E:  Enantioselective Synthesis of 8-O-MethylpopolohuanoneE

  摘要：

  [GRAPHIC]8-O-Methylpopolohuanone E (2) was synthesized in a highly convergent manner starting from the cis-fused decalin derivative accessible from the (-)-Wieland-Miescher ketone analogue. The synthetic method features a biogenetic-type annulation of the phenolic and quinone segments to regioselectively construct the central tricyclic ring system as the key step.

  DOI：

  10.1021/ol016285h
• 作为产物：
  描述：

  (4'aR,8'aS)-1',4'a-dimethylspiro[1,3-dioxolane-2,5'-3,4,6,7,8,8a-hexahydronaphthalene]-2'-carbonitrile 在 盐酸 、 sodium tetrahydroborate 、 lithium aluminium tetrahydride 、 正丁基锂 、 2-硝基苯基丝氰酸酯 、 Crabtree's catalyst 、 偶氮二异丁腈 、 三丁基膦 、 三正丁基氢锡 、 sodium hexamethyldisilazane 、 二异丁基氢化铝 、 对甲苯磺酸 、 臭氧 、 对苯二酚 作用下， 以 四氢呋喃 、 甲醇 、 正己烷 、 二氯甲烷 、 水 、 邻二氯苯 、 甲苯 、 苯 为溶剂， 反应 99.5h， 生成 (3'S,4'R,4'aS,8'aR)-4'-[[2,3-dimethoxy-6-(methoxymethoxy)phenyl]methyl]-3',4',8'a-trimethylspiro[1,3-dioxolane-2,8'-2,3,4a,5,6,7-hexahydro-1H-naphthalene]
  参考文献：
  名称：

  Studies toward the Total Synthesis of Popolohuanone E:  Enantioselective Synthesis of 8-O-MethylpopolohuanoneE

  摘要：

  [GRAPHIC]8-O-Methylpopolohuanone E (2) was synthesized in a highly convergent manner starting from the cis-fused decalin derivative accessible from the (-)-Wieland-Miescher ketone analogue. The synthetic method features a biogenetic-type annulation of the phenolic and quinone segments to regioselectively construct the central tricyclic ring system as the key step.

  DOI：

  10.1021/ol016285h

文献信息

• Studies toward the Total Synthesis of Popolohuanone E:  Enantioselective Synthesis of 8-<i>O</i>-MethylpopolohuanoneE
  作者：Tadashi Katoh、Mari Nakatani、Shoji Shikita、Ruriko Sampe、Akihiro Ishiwata、Osamu Ohmori、Masahiko Nakamura、Shiro Terashima

  DOI：10.1021/ol016285h

  日期：2001.8.1

  [GRAPHIC]8-O-Methylpopolohuanone E (2) was synthesized in a highly convergent manner starting from the cis-fused decalin derivative accessible from the (-)-Wieland-Miescher ketone analogue. The synthetic method features a biogenetic-type annulation of the phenolic and quinone segments to regioselectively construct the central tricyclic ring system as the key step.